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stumble on acceleration 700

uid 18083's pic
posted by  lucid on  Mon Dec 31 10:32 CST 2012
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last visit: Fri Oct 24 12:31 CST 2014
[RELATED]

"For example, the power stage is attached to the fender - the attachment is its ground - I also read that there should be heat sink paste under it."

Good point about the heat sink paste. If it degrades, the heat transfer from the high current Power Stage can be negatively affected (NPI). However, there is no functional grounding via the mechanical attachment to the inner fender metal. The EZK ICU controls the PS ground wire (and thus the coil ground).


--
Bruce Young, '93 940-NA (current), 240s (one V8), 140s, 122s, since '63.






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